Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a3628975 authored by Pankaj Dubey's avatar Pankaj Dubey Committed by Krzysztof Kozlowski
Browse files

ARM: EXYNOS: Remove unused DMC and CMU offsets and their mappings 



Currently there is no user of DMC and CMU SFR offsets so we can safely
remove mapping of their SFR address space and cleanup related offset
macros from mach-exynos.

Signed-off-by: default avatarPankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
parent 21c66101

arch/arm/mach-exynos/exynos.c

+0 −15
Original line number Diff line number Diff line
@@ -30,25 +30,10 @@ 


static struct map_desc exynos4_iodesc[] __initdata = {

	{

		.virtual	= (unsigned long)S5P_VA_CMU,

		.pfn		= __phys_to_pfn(EXYNOS4_PA_CMU),

		.length		= SZ_128K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= (unsigned long)S5P_VA_COREPERI_BASE,

		.pfn		= __phys_to_pfn(EXYNOS4_PA_COREPERI),

		.length		= SZ_8K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= (unsigned long)S5P_VA_DMC0,

		.pfn		= __phys_to_pfn(EXYNOS4_PA_DMC0),

		.length		= SZ_64K,

		.type		= MT_DEVICE,

	}, {

		.virtual	= (unsigned long)S5P_VA_DMC1,

		.pfn		= __phys_to_pfn(EXYNOS4_PA_DMC1),

		.length		= SZ_64K,

		.type		= MT_DEVICE,

	},

};

arch/arm/mach-exynos/include/mach/map.h

+0 −5
Original line number Diff line number Diff line
@@ -18,11 +18,6 @@ 


#define EXYNOS_PA_CHIPID		0x10000000



#define EXYNOS4_PA_CMU			0x10030000



#define EXYNOS4_PA_DMC0			0x10400000

#define EXYNOS4_PA_DMC1			0x10410000



#define EXYNOS4_PA_COREPERI		0x10500000



#endif /* __ASM_ARCH_MAP_H */

arch/arm/plat-samsung/include/plat/map-s5p.h

+0 −4
Original line number Diff line number Diff line
@@ -14,10 +14,6 @@ 
#define __ASM_PLAT_MAP_S5P_H __FILE__



#define S5P_VA_CHIPID		S3C_ADDR(0x02000000)

#define S5P_VA_CMU		S3C_ADDR(0x02100000)



#define S5P_VA_DMC0		S3C_ADDR(0x02440000)

#define S5P_VA_DMC1		S3C_ADDR(0x02480000)



#define S5P_VA_COREPERI_BASE	S3C_ADDR(0x02800000)

#define S5P_VA_COREPERI(x)	(S5P_VA_COREPERI_BASE + (x))